248804980228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{386343137}}^1$

素因数の和:386343171

約数の個数: 24

約数和(自身を含む): 519245177472

約数和(自身を除く): 270440197244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 386343137, 772686274, 1545372548, 2704401959, 5408803918, 8885892151, 10817607836, 17771784302, 35543568604, 62201245057, 124402490114, 248804980228]

約数ペア:

[(1, 248804980228), (2, 124402490114), (4, 62201245057), (7, 35543568604), (14, 17771784302), (23, 10817607836), (28, 8885892151), (46, 5408803918), (92, 2704401959), (161, 1545372548), (322, 772686274), (644, 386343137)]